Finding the Third Proportional to 42,285.75 and 92,941.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,285.75 : 92,941.38 = 92,941.38 : x
2. Step 2: Convert to fraction form
   42,285.75/92,941.38 = 92,941.38/x
3. Step 3: Cross multiply
   42,285.75x = 92,941.38 × 92,941.38
4. Step 4: Simplify right side
   42,285.75x = 8,638,099,186.89
5. Step 5: Solve for x
   x = 8,638,099,186.89/42,285.75
6. Step 6: Final answer
   x = 204,279.20